EP 2733127 A1 20140521 - METHOD FOR MANUFACTURING LAYERED-FILM-BEARING GLASS SUBSTRATE
Title (en)
METHOD FOR MANUFACTURING LAYERED-FILM-BEARING GLASS SUBSTRATE
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES MEHRSCHICHTFOLIENGLASSUBSTRATS
Title (fr)
PROCÉDÉ DE FABRICATION D'UN SUBSTRAT DE VERRE PORTANT UN FILM EN COUCHES
Publication
Application
Priority
- JP 2011154314 A 20110712
- JP 2012067866 W 20120712
Abstract (en)
A method for manufacturing a laminated film-coated glass substrate in which a laminated film is formed on a glass ribbon by a CVD method by means of a plurality of injectors disposed in an annealing furnace and the glass ribbon is cut, wherein the laminated film is formed at Tg+50°C or lower and at least two layers of the laminated film are formed in a temperature range of Tg+50°C to Tg. In addition, a temperature drop K1 per unit length of the glass ribbon in a temperature range where all layers of the laminated film are formed is 0°C/m < K1 < 10°C/m.
IPC 8 full level
C03C 17/00 (2006.01); C23C 16/46 (2006.01); C23C 16/52 (2006.01); C23C 16/54 (2006.01)
CPC (source: EP US)
C03C 17/002 (2013.01 - EP US); C03C 17/3417 (2013.01 - US); C23C 16/46 (2013.01 - EP US); C23C 16/52 (2013.01 - EP US); C23C 16/545 (2013.01 - EP US); C03C 2218/1525 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2733127 A1 20140521; EP 2733127 A4 20150909; CN 103649002 A 20140319; JP WO2013008895 A1 20150223; TW 201309611 A 20130301; US 2014123706 A1 20140508; WO 2013008895 A1 20130117
DOCDB simple family (application)
EP 12812023 A 20120712; CN 201280034404 A 20120712; JP 2012067866 W 20120712; JP 2013523988 A 20120712; TW 101125218 A 20120712; US 201414152056 A 20140110